SOO Utility Line Replacement and Air Compressor Building RFI 080409 Posted.pdf

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FY09 Design Build Soo Asset Recapitalization of Air, Steam, Water, Utility Repairs and Improvements at the Soo Locks Complex, Sault Ste Marie, Michigan
Solicitation number
W911XK-09-R-0028
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File Type Posted
Site Visit 2.pdf PDF
W911XK-09-R-0028 Amendment 0004.pdf PDF
Amendment 0003.pdf PDF
SAOAsbestos_InventoryReport.pdf PDF
SOO Utility Line Replacement and Air Compressor Building RFI 080709.pdf PDF
SOO Utility Line Replacement and Air Compressor Building RFI 080609 Posted.pdf PDF
Amendment 0002.pdf PDF
Conformed with Amendment 0001.pdf PDF
01 22 00.00 10.pdf PDF
Amendment 0001.pdf PDF
01 04 00.pdf PDF
NSITE4.pdf PDF
Sign in Sheet.pdf PDF
SOO Utility Line Replacement Preproposal Present Final.pdf PDF
SPECIAL NOTICE Site Visit change.doc DOC document
SPECIAL NOTICE Site Visit change.doc DOC document
Plans Drawings .zip ZIP file
Appendix.pdf PDF
Solicitation SpecificationW911XK-09-R-0028.zip ZIP file
Exhibits A B C and D.zip ZIP file
SPECIAL NOTICE Site Visit.doc DOC document
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W911XK-09-R-0028 Updated 4 August 2009 SOO Utility Line Replacement and Air Compressor Building

Questions and Answers as of 04 August 2009

This document will be continually updated with questions and answers. Please be sure to check www.fbo.gov for the latest Q&A document.

1. QUESTION: The specification calls for “oil-free air”. Can you please clarify this definition?

ANSWER: Oil must be absent from compressed air before it enters the air dryer system.

2. QUESTION: Can the compressor be oil-flooded units with high levels of filtration?

ANSWER: See answer for question 1

3. QUESTION: Can the compressors be oil-flooded compressors with food grade lubricant instead of oil?

ANSWER: No

4. QUESTION: Can you please point to an ISO 8753.1 Air Quality specification and the definition?

ANSWER: Air quality must be such that it will not cause problems with air dryer or cause environmental issues.

5. QUESTION: I have read through the electrical requirements section of this specification.

I have not found any designation in regards to the type of motor on the air compressors.

Industry standards and practices lean towards TEFC (Totally Enclosed Fan Cooled) motors vs. ODP (open drip proof) in regards to reliability and quality. Do you have a position in regards to this?

ANSWER: No position

6. QUESTION: When can another site visit and tour of the tunnels be scheduled??

ANSWER: Under Review

7. QUESTION: Can the proposal due date be extended two weeks to 9/1/09?

8. QUESTION: Can the last day for questions be extended to 8/21/09??

http://www.fbo.gov/

W911XK-09-R-0028 Updated 4 August 2009 SOO Utility Line Replacement and Air Compressor Building

9. QUESTION: When can another site visit for our design partner and prospective subcontractors be scheduled??

ANSWER: See Question 6.

10. QUESTION: Would there be a possibility for the USACE to issue a separate contract for the Asbestos Abatement with the prime contractor still managing the abatement contractor?

ANSWER: Under Review

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